Demonstration of a covert camera-screen communication system.
Jie WangWei HuangZhengyuan XuPublished in: IWCMC (2017)
Keyphrases
- projector camera
- field of view
- computer screen
- laser pointer
- hand held
- camera calibration
- video camera
- real time
- camera motion
- surveillance system
- camera views
- camera parameters
- vision system
- information flow
- multiple cameras
- focal length
- structure from motion
- multi camera
- acquired images
- input device
- multiple projectors
- autocalibration
- moving camera
- calibration method
- time of flight
- real scenes
- position and orientation
- single camera
- multiple images
- video surveillance
- viewpoint